Dev.to
7/16/2026

Automate email verification signups with Claude Code and Playwright
Original: Email Verification Bots with Playwright
Short summary
A tutorial shows how to use Claude Code with Playwright and a temporary-email MCP server to fully automate signup flows that require email verification. The bot creates a disposable inbox, fills and submits forms via Playwright, waits for the verification email, extracts the OTP or link, and completes signup — all described in plain English with no manual inbox checking. The approach eliminates the human bottleneck that plagues most 'automated' onboarding tests.
- •Claude Code orchestrates Playwright for browser automation and an MCP server for disposable email creation and reading
- •Disposable inboxes per run avoid personal inbox bottlenecks, reused-address rejections, and OAuth complexity
- •No coding experience required — you describe the flow in plain English and Claude Code writes and runs the scripts
Generated with AI, which can make mistakes.
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